69485793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 36959007

約数列:

[1, 3, 13, 19, 39, 57, 79, 237, 247, 741, 1027, 1187, 1501, 3081, 3561, 4503, 15431, 19513, 22553, 46293, 58539, 67659, 93773, 281319, 293189, 879567, 1219049, 1781687, 3657147, 5345061, 23161931, 69485793]

約数ペア:

[(1, 69485793), (3, 23161931), (13, 5345061), (19, 3657147), (39, 1781687), (57, 1219049), (79, 879567), (237, 293189), (247, 281319), (741, 93773), (1027, 67659), (1187, 58539), (1501, 46293), (3081, 22553), (3561, 19513), (4503, 15431)]